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Compact centrifugal fan with black plastic housing and metal impeller visible

Fans

Fans R2E190-A026-30 230V 30CFM 25dBA 2500RPM case fan

SKU CH-V76Z-4N117

A 230 V centrifugal case fan delivering 30 CFM at 25 dBA with two ball bearings rated for 50000 hours

  • Quiet operation at 25dBA noise level
  • 30CFM airflow for effective case cooling
  • Two ball bearings rated for 50000 hours life
  • 2500RPM speed with 3-pin power interface
  • Low 1.56W power draw on 230V supply

Compact centrifugal fan for industrial

The Fans R2E190-A026-30 is a 230 V centrifugal fan built for computer cases, medical devices, rail vehicles and other drive-cooling applications. Its two-ball bearing design targets 50000 hours of service life. A 3-pin power interface allows simple integration into compatible systems.

Airflow and acoustic limits at 30 CFM and 25 dBA

The fan moves 30 CFM at 2500 RPM while producing 25 dBA of noise, suitable for compact enclosures that need steady airflow without high acoustic output. Headroom is limited to this single operating point; installations requiring higher static pressure or variable speed control will exceed its capability.

230 V AC supply with fixed 2500 RPM operation

This unit runs directly from 230 V mains power and spins at a constant 2500 RPM with no PWM or voltage regulation support. Buyers needing speed control, lower voltage input or automatic thermal management must select a different model.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $325.99
Pricier than about 90% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 3-pin power interface on this fan connect directly to a legacy motherboard header?

Yes, the 3-pin power interface fits standard motherboard headers and draws 1.56 W at 230 V.

How can I confirm the fan is running at its rated 2500 RPM after installation?

Monitor the speed reading in BIOS or fan-control software; it should report 2500 RPM with a noise level around 25 dBA.

Does the carton include mounting screws or only the centrifugal fan unit?

The package contains the fan unit in carton packing; mounting screws are not included and must be sourced separately.

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